function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		i1 = newImage("nav/"+lang+"/nav-home-over.png");
		i2 = newImage("nav/"+lang+"/nav-news-over.png");
		i3 = newImage("nav/"+lang+"/nav-unternehmen-over.png");
		i4 = newImage("nav/"+lang+"/nav-karriere-over.png");
		i8 = newImage("nav/"+lang+"/nav-zimmergroup-over.png");
		i9 = newImage("nav/"+lang+"/nav-kontakt-over.png");
		preloadFlag = true;
	}
}

function changeNav(name, over){
	if (active_nav == name) return;
	var nav = document.getElementById('nav-'+name);
	if (over == true){
		nav.src = nav.src.replace(".png", "-over.png");
	}
	else{
		nav.src = nav.src.replace("-over.png", ".png");
	}
}

function navOver(el, over){
	if (over == true){
		el.src = el.src.replace(".png", "-over.png");
	}
	else{
		el.src = el.src.replace("-over.png", ".png");
	}
}

function openWindow(theURL,winName,features){
  window.open(theURL,winName,features);
}

function popup(url, w, h){
 pwindow = window.open(url, 'popup', 'width='+w+',height='+h+',scrollbars');
 pwindow.focus();
}

$(document).ready(function(){
  $('#contentbox').jScrollPane();
  $('#box-topright-content').jScrollPane();
  $("a[href$=.swf]").fancybox({
    'titlePosition' : 'over',
    'transitionIn' : 'elastic'
  });
  $(".popup_iframe").fancybox({
    'type' : 'iframe',
    'hideOnOverlayClick' : false,
    'transitionIn' : 'elastic',
    'width': 850,
    'height': 600
  });
  $('.fancybox').fancybox({
    'titlePosition' : 'over',
    'transitionIn' : 'elastic'
  });
});